I have hiked the Escalante country several times, but, of course, nothing like Allen did in researching the terrain for this outstanding book. This guide is soooo much better than any of the Kelsey series that a comparison is inappropriate. If you plan to hike in the Escalante country, Allen's book will return the purchase price in the gas you save by using his road mileage/trailhead guides. This is only a start, Allen provides excellent historical, conservation, and geological information. His hike descriptions contain essential information about time required (and, these are reasonable estimates, unlike the grand-standing machoism of Kelsey), skill level required, and important details to keep you on-route. And, Allen lives in the area, something few hiking guide authors can report. His knowledge of the desert canyon country has been well-demonstrated in his previous guides about the San Rafael. And, he displays excellent ethics in his discussions about low-impact camping and how you can get involved in saving this gem of amazing space, tight canyons, your public land. This is a wonderful work-horse book, for the pragmatic explorer. Sorry, it only qualifies as a "coffee table" book if you are a true adventurer of delightful desert country. Rob Jones